**Note: This product requires a veterinarian's prescription to purchase.At checkout you will need to provide your
veterinarian's FAX or email address. We will then send him or her a prescription verification that he or she
will need to sign and return before we can ship you this product.

Dosage and Administration:

It is important to follow the dosage instructions
provided by your veterinarian for your pet. If you have
difficulty giving the medication, contact
your veterinarian. If you miss a dose, give it as soon as you
remember. If it is almost time for the next
dose, skip the one you missed and go back
to the regular schedule. Do not give 2
doses at once.
This medication should only be given to
the pet for whom it was prescribed.

Possible Side Effects:

In dogs, especially at high doses, may see
signs of estrus, lack of appetite, vomiting,
diarrhea, vaginal discharge, pyometra
infection in the uterus, lethargy,
increased thirst and urination, bone
marrow suppression, aplastic anemia,
bleeding, and death. Use in males may
cause feminization.
Consult your veterinarian if you notice any
of the above side effects.
If your pet experiences an allergic reaction
to the medication, signs may include facial
swelling, hives, scratching, sudden onset
of diarrhea, vomiting, shock, seizures, pale
gums, cold limbs, or coma. If you observe
any of these signs, contact your
veterinarian immediately.

Precautions:

Not for use in animals hypersensitive
allergic to it or drugs similar to it.
Do not use in pregnant or lactating animals
female animals nursing their young. It
can cause abortions and birth defects.
Do not use in animals with cancers that
may be caused by estrogens such as
mammary breast cancer.
Do not use in animals with bone marrow
suppression.
Do not use in males that are to be used for
breeding.
Consult with your veterinarian regarding
the physical examinations and laboratory
testing necessary prior to and during
treatment with ECP.
Drug, Food, and Test Interactions
Consult your veterinarian before using
ECP with vitamins and supplements,
rifampin, phenobarbital, phenylbutazone,
corticosteroids, or oral anticoagulants
such as warfarin, since interactions may
occur.
No known food interactions.
Signs of Toxicity/Overdose
May cause bone marrow suppression,
aplastic anemiaand death. May also
damage heart, liver, and pancreas. May
cause ovarian tumors.
If you know or suspect your pet has had an
overdose, or if you observe any of these
signs in your pet, contact your veterinarian
immediately.
Keep this and all other medications out of children and other animals.